Definition, Meaning & Synonyms

radiocarbon

noun

/ˌreɪdioʊˈkɑːrbən/

Definition

A radioactive isotope of carbon that is used to determine the age of organic materials.

Examples

Scientists used radiocarbon dating to estimate the age of the fossils.
The radiocarbon method has revolutionized our understanding of ancient human cultures.
Radiocarbon dating can provide accurate results for samples up to about 50,000 years old.

Meaning

Radiocarbon is formed in the atmosphere when cosmic rays collide with nitrogen, leading to a constant production of this isotope. It is primarily used in radiocarbon dating to establish the age of ancient artifacts and remains.